//twoarg.cpp -- function with 2 arguments

#include<iostream>
using namespace std;
void n_chars(char, int);
int main()
{
    int times;
    char ch;
    cout << "Enter a character: ";
    cin >> ch;
    while(ch != 'q')
    {
        cout << "Enter an integer: ";
        cin >> times;
        n_chars(ch, times);
        cout<<"\nEnter another character or press the"
            " q key to quit: ";
        cin >> ch;
    }
    cout << "The value of times is " << times << ".\n";
    cout << "Bye.\n";
    return 0;
}

void n_chars(char c, int n)
{
    for(int i = 0; i < n; i++)
        cout << c;
}

